12x20x5mm Nitrile Rubber Single Lip Rotary Shaft Oil Seal SC / R21

£2.01

ex. VAT · £2.41 inc. VAT

JS9 Tight Fit Anti-Roll H7 Precision Transition Fit ISO 9001 Quality Assured

In Stock — Dispatches within 24 hours. Bulk orders (10+) available — call for lead time.

Technical Specifications

Quality

NBR Seals - High Quality

Inside Diameter

34.8mm = 1.37 inch

Outside Diameter

63.5mm = 2.5 (2-1/2) inch

Width

9.4mm = 0.37 inch

Colour

Black

Material

Nitrile

Standards & Fit

JS9

JS9 Keyway Tight fit anti-roll standard

Precision Transition Fit Precision bore fit

ISO

ISO 9001:2015 Quality Assured

Parameter	Value	Notes
SKU	12x20x5_SC	Aroflex part number
Quality	NBR Seals - High Quality
Inside Diameter	34.8mm = 1.37 inch
Outside Diameter	63.5mm = 2.5 (2-1/2) inch
Width	9.4mm = 0.37 inch
Colour	Black
Material	Nitrile
Bore Tolerance	H7	Precision transition fit
Material	Steel / Friction disc	Standard construction
Certification	ISO 9001:2015	Quality assured

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Oil Seals: Designed to aid trouble-free operation of your equipment, providing an excellent barrier against the escape of oils and greases and preventing the ingress of foreign matter. Benefits: Excellent wear resistance, good running properties, high resistance to chemicals and petroleum based fuels including petrol, diesel and LPG. NBR Seals – High Quality 12mm 20mm 5mm SC / R21 Black Nitrile Repair Shaft Sleeves? Adhesives?

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